Re: [PATCH 1/1] virtio_ring: fix return code on DMA mapping fails

2019-11-27 Thread Christoph Hellwig
On Thu, Nov 28, 2019 at 12:42:25AM +, Ashish Kalra wrote: > Why can't we leverage CMA instead of SWIOTLB for DMA when SEV is > enabled, CMA is well integerated with the DMA subsystem and handles > encrypted pages when force_dma_unencrypted() returns TRUE. > > Though, CMA might face the same

Re: [net-next V3 0/2] drivers: net: virtio_net: implement

2019-11-27 Thread Michael S. Tsirkin
On Wed, Nov 27, 2019 at 10:59:56AM -0800, David Miller wrote: > From: "Michael S. Tsirkin" > Date: Wed, 27 Nov 2019 06:38:35 -0500 > > > On Tue, Nov 26, 2019 at 02:06:30PM -0800, David Miller wrote: > >> > >> net-next is closed > > > > Could you merge this early when net-next reopens though? >

Re: [net-next V3 0/2] drivers: net: virtio_net: implement

2019-11-27 Thread David Miller
From: "Michael S. Tsirkin" Date: Wed, 27 Nov 2019 06:38:35 -0500 > On Tue, Nov 26, 2019 at 02:06:30PM -0800, David Miller wrote: >> >> net-next is closed > > Could you merge this early when net-next reopens though? > This way I don't need to keep adding drivers to update. It simply needs to

Re: [net-next V3 2/2] drivers: net: virtio_net: Implement a dev_watchdog handler

2019-11-27 Thread Michael S. Tsirkin
On Tue, Nov 26, 2019 at 05:06:28PM -0300, Julio Faracco wrote: > Driver virtio_net is not handling error events for TX provided by > dev_watchdog. This event is reached when transmission queue is having > problems to transmit packets. This could happen for any reason. To > enable it, driver should

Re: [net-next V3 0/2] drivers: net: virtio_net: implement

2019-11-27 Thread Michael S. Tsirkin
On Wed, Nov 27, 2019 at 06:38:39AM -0500, Michael S. Tsirkin wrote: > On Tue, Nov 26, 2019 at 02:06:30PM -0800, David Miller wrote: > > > > net-next is closed > > Could you merge this early when net-next reopens though? > This way I don't need to keep adding drivers to update. I just mean 1/2

Re: [net-next V3 0/2] drivers: net: virtio_net: implement

2019-11-27 Thread Michael S. Tsirkin
On Tue, Nov 26, 2019 at 02:06:30PM -0800, David Miller wrote: > > net-next is closed Could you merge this early when net-next reopens though? This way I don't need to keep adding drivers to update. Thanks, -- MST ___ Virtualization mailing list